23937100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{463}}^1$

素因数の和:535

約数の個数: 72

約数和(自身を含む): 57996288

約数和(自身を除く): 34059188

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 47, 50, 55, 94, 100, 110, 188, 220, 235, 275, 463, 470, 517, 550, 926, 940, 1034, 1100, 1175, 1852, 2068, 2315, 2350, 2585, 4630, 4700, 5093, 5170, 9260, 10186, 10340, 11575, 12925, 20372, 21761, 23150, 25465, 25850, 43522, 46300, 50930, 51700, 87044, 101860, 108805, 127325, 217610, 239371, 254650, 435220, 478742, 509300, 544025, 957484, 1088050, 1196855, 2176100, 2393710, 4787420, 5984275, 11968550, 23937100]

約数ペア:

[(1, 23937100), (2, 11968550), (4, 5984275), (5, 4787420), (10, 2393710), (11, 2176100), (20, 1196855), (22, 1088050), (25, 957484), (44, 544025), (47, 509300), (50, 478742), (55, 435220), (94, 254650), (100, 239371), (110, 217610), (188, 127325), (220, 108805), (235, 101860), (275, 87044), (463, 51700), (470, 50930), (517, 46300), (550, 43522), (926, 25850), (940, 25465), (1034, 23150), (1100, 21761), (1175, 20372), (1852, 12925), (2068, 11575), (2315, 10340), (2350, 10186), (2585, 9260), (4630, 5170), (4700, 5093)]